Lawn Care Guide for Burnett County
Burnett County, Wisconsin
Data Story
About Lawn Care in Burnett County, Wisconsin
Challenging Landscapes in Burnett County
Burnett County presents a difficult environment for lawn enthusiasts, with a score of 46.7. This is well below the state average of 64.4 and trails the national median of 50.0. As a Zone 4a county, the combination of harsh winters and soil issues makes traditional lawn care a constant battle.
Moderate Summers with Water Needs
The county receives 31.9 inches of rain annually, which is just enough to sustain turf but leaves little margin for error. While the 2,254 growing degree days are sufficient for growth, the 7 days of extreme heat can quickly dry out the sandy soil. Mowing should be adjusted during the peak of July when temperatures average nearly 70°F.
Sandy Soil Requires Serious Prep
Burnett County is characterized by well-drained soil with a high sand content of 48.5%. With a pH of 4.83, the soil is far too acidic for most grass types, which prefer a range of 6.0-7.0. Significant lime and organic matter additions are necessary to help the soil hold onto water and nutrients.
Severe Drought Risks for Turf
Drought is a major concern here, with 22.5% of the county currently in severe drought (D2+) and 100% classified as abnormally dry. Having endured 27 weeks of drought in the past year, lawns in Burnett County often require significant supplemental irrigation. Water conservation is key, so consider drought-tolerant grass varieties to reduce the burden.
Tough Grasses for a Tough Zone
Focus on Zone 4a hardy species like Sheep Fescue or other fine fescues that can tolerate the acidic, sandy conditions. The planting season starts after May 11, but the risk of fall frost begins early on October 1. Ensure any new seeding is completed by early September to allow for root development before the ground freezes.
Lawn Difficulty Score
Recommended Grasses
Tall Fescue
Festuca arundinacea
Climate Snapshot
Annual Precip
31.9"
Growing Degree Days
2,254.45
Base 50F
Last Spring Frost
05/11
First Fall Frost
10/01
Days Above 95F
7
Hardiness Zone
4a
Seeding Calendar — Zone 4A
Seasonal Lawn Care Checklist
Spring
- Apply pre-emergent herbicide when soil reaches 55F
- Overseed bare spots once frost risk passes
- Start irrigation if rainfall is below 1 inch/week
- Soil test every 2-3 years — adjust lime or sulfur as needed
Summer
- Mow at recommended height weekly
- Water deeply 1-2 times per week (1 inch total)
- Avoid fertilizing cool-season grasses in peak heat
- Scout for grubs and treat if >10 per sq ft
Fall
- Core aerate compacted areas
- Apply fall fertilizer (highest N application for cool-season)
- Continue mowing until growth stops
- Rake or mulch leaves to prevent smothering
Winter
- Avoid walking on frozen turf
- Service mower and sharpen blades
- Plan spring soil amendments based on fall test
- Keep lawn clear of debris
Watering Deficit Calculator
Monthly Deficit
1.0"
inches of water
Monthly Water
3,225
gallons
Estimated Monthly Cost
$25.80
at $0.008/gallon average
Estimates based on 32" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Burnett County
Acidic Soil
Soil pH of 4.8 is below the ideal range for most grasses (6.0-7.0). Apply agricultural lime to raise pH gradually.
Persistent Drought Conditions
Burnett County experienced drought conditions for 27 of the past 52 weeks. Prioritize water-efficient grasses and consider reducing lawn area.
Learn more about regional lawn challenges at The Lawn Report.
Want detailed soil composition, drainage classes, and soil series data? View soil details on SoilByCounty.com
Data sourced from USDA SSURGO, NOAA Climate Normals (1991-2020), USDA Plant Hardiness Zone Map, and US Drought Monitor. Lawn difficulty scores and grass recommendations are estimates for informational purposes only.
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